254083416901 has 2 divisors, whose sum is σ = 254083416902. Its totient is φ = 254083416900.

The previous prime is 254083416827. The next prime is 254083416913. The reversal of 254083416901 is 109614380452.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 226485569025 + 27597847876 = 475905^2 + 166126^2 .

It is a cyclic number.

It is not a de Polignac number, because 254083416901 - 2²¹ = 254081319749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254083416701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127041708450 + 127041708451.

It is an arithmetic number, because the mean of its divisors is an integer number (127041708451).

Almost surely, 2^254083416901 is an apocalyptic number.

It is an amenable number.

254083416901 is a deficient number, since it is larger than the sum of its proper divisors (1).

254083416901 is an equidigital number, since it uses as much as digits as its factorization.

254083416901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 254083416901 in words is "two hundred fifty-four billion, eighty-three million, four hundred sixteen thousand, nine hundred one".